Little Jimmy Effect
The effect which states that the younger a person is, the harder it is to criticize them because others expect them to be ignorant of what they did wrong. Either this or the young person knows about this concept and are just pretending to seem ignorant. This effect lessens the older a person becomes. This was first coined by the Youtuber Racoon Eggs.
My cousin broke my fucking laptop cause he wanted to see me get mad. He's not getting in trouble because of the damn little jimmy effect